feat: 首次推送到Gitea - 完整项目代码 + 安全加固 + 知识库

public/avatars/male_casual_001.svg

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" width="512" height="512">
+  <defs>
+  <linearGradient id="bg" x1="0%" y1="0%" x2="100%" y2="100%">
+      <stop offset="0%" stop-color="#166534"/>
+      <stop offset="100%" stop-color="#22c55e"/>
+    </linearGradient>
+  </defs>
+  <rect width="512" height="512" fill="url(#bg)" clip-path="url(#clip)"/>
+  <circle cx="100.66873677483511" cy="143.1452319798825" r="18" fill="white" opacity="0.2"/><circle cx="225.96458634410325" cy="66.36383803050862" r="18" fill="white" opacity="0.2"/><circle cx="368.85476555139815" cy="100.66873498120555" r="18" fill="white" opacity="0.2"/><circle cx="445.6361614921309" cy="225.96458333016741" r="18" fill="white" opacity="0.2"/><circle cx="411.3312634490899" cy="368.8547677119112" r="18" fill="white" opacity="0.2"/><circle cx="286.0354253353664" cy="445.63616011964496" r="18" fill="white" opacity="0.2"/><circle cx="143.14523012757576" cy="411.33126187938524" r="18" fill="white" opacity="0.2"/><circle cx="66.36383946259028" cy="286.03542269770423" r="18" fill="white" opacity="0.2"/>
+  <circle cx="256" cy="250" r="70" fill="white" opacity="0.9"/><circle cx="248" cy="248" r="3" fill="#166534"/><circle cx="264" cy="248" r="3" fill="#166534"/><path d="M248 256 Q256 266 264 256" stroke="#166534" fill="none" stroke-width="2" stroke-linecap="round"/>
+</svg>